The UNIX and Linux Forums  

Go Back   The UNIX and Linux Forums > Top Forums > Shell Programming and Scripting
.
google unix.com



Shell Programming and Scripting Post questions about KSH, CSH, SH, BASH, PERL, PHP, SED, AWK and OTHER shell scripts and shell scripting languages here.

More UNIX and Linux Forum Topics You Might Find Helpful
Thread Thread Starter Forum Replies Last Post
Help Required: Command to find IP address and command executed of a user loggedout Security 2 08-06-2008 09:12 PM
how to? launch command with string of command line options TinCanFury Shell Programming and Scripting 5 04-28-2008 07:06 PM
inconsistent ls command display at the command prompt & running as a cron job rajranibl SuSE 5 07-30-2007 09:26 AM
How to use more than one MPE command STREAM with Unix command in a single shell? bosskr HP-UX 1 10-16-2006 05:16 PM
How to use more than one MPE command STREAM with Unix command in a single shell? bosskr Shell Programming and Scripting 0 09-19-2006 10:44 PM

Closed Thread
English Japanese Spanish French German Portuguese Italian Dutch Swedish Russian Norwegian Hungarian Hebrew Danish Bulgarian Greek Powered by Powered by Google
 
LinkBack Thread Tools Search this Thread Rate Thread Display Modes
  #1 (permalink)  
Old 02-29-2008
viveksnv viveksnv is offline
Registered User
  
 

Join Date: Feb 2008
Posts: 7
help : awk command

Hello all,
I am new one to this forum.
(bash scripting.)

I have a file.

http://sg.yimg.com/i/my/mastheads/my_ans_ma1.gif
internal://project/squid-internal-static/icons/anthony-unknown.gif
http://www.ibm.com/i/c.gif
cacheobjects://project/css/bdg.js
ftp://erd.org/bgr/mine.gif
...........................................
.........................................

i try tp print only full domain names with http, ftp etc..

http://sg.yimg.com
internal://project
http://www.ibm.com
cacheobjects://project
ftp://erd.org
..................
..................


i try one command
awk 'BEGIN{OFS=FS="/"} {print $1 $2}' filename

But this provide only

http:
ftp:
internal:
..........
.......
........

Pls help me
  #2 (permalink)  
Old 02-29-2008
krishmaths krishmaths is offline
Registered User
  
 

Join Date: Sep 2006
Location: Mysore, India
Posts: 191
include $3 also

You have mentioned field separator as '/'

For Yahoo!,

$1 --> http:
$2 --> null between the two consecutive slashes
$3 --> sg.yimg.com
  #3 (permalink)  
Old 02-29-2008
krishmaths krishmaths is offline
Registered User
  
 

Join Date: Sep 2006
Location: Mysore, India
Posts: 191
the command:

awk 'BEGIN{FS="/"} {print $1"//"$3}' filename
  #4 (permalink)  
Old 02-29-2008
viveksnv viveksnv is offline
Registered User
  
 

Join Date: Feb 2008
Posts: 7
More Thanks to U

Thanks to U.
i am student. i am doing project in squid.

i don't know the script.

this command works successfully.

need ur help in future also.
  #5 (permalink)  
Old 02-29-2008
sank sank is offline
Registered User
  
 

Join Date: Feb 2008
Posts: 24
try this:

awk -F'/' '{print $1 "//" $3}' filename
  #6 (permalink)  
Old 02-29-2008
sank sank is offline
Registered User
  
 

Join Date: Feb 2008
Posts: 24
oh well, didn't realize that krish has already replied. thanks.
Closed Thread

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On




All times are GMT -4. The time now is 03:23 PM.


Powered by: vBulletin, Copyright ©2000 - 2006, Jelsoft Enterprises Limited. Language Translations Powered by .
vBCredits v1.4 Copyright ©2007 - 2008, PixelFX Studios
The UNIX and Linux Forums Content Copyright ©1993-2009. All Rights Reserved.Ad Management by RedTyger

Content Relevant URLs by vBSEO 3.2.0